﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp1
{
    class person
    {
        public int Track (ref int num)
        {
           return  num += 10;
         
        }

        public void  Tread(int a,int b,out int max,out int min,out int cout,out double  avg)
        {
            
            if (a>b)
            {
                max = a;
                min = b;
            }
            else
            {
                max=b;
                min = a;
            }

            cout = a + b;
            avg = cout / 2;

        }
    }
}
